SDR FDEA201001130096

Service difficulty report · Seat Track · Boeing 75728A

Difficulty date: January 13, 2010
Submitted: January 13, 2010
Operation: Air carrier
Aircraft: N914FD
Make and model: Boeing 75728A
Aircraft serial: 24367
Aircraft time: 72,313 hours, 20,940 cycles
System (JASC): 5347 · Fuselage, Seat/Cargo Attach Fittings
Part: Seat Track
Part number: BAC1520841
Condition: Corroded
Location: Bs 980-1005
Part time: 72,313 hours, 20,940 cycles
Stage of operation: IN
How discovered: V
Nature of condition: O
Precautionary procedure: K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

MCD SEAT TRACK CROWN HAS NUMEROUS CORROSIONS BETWEEN STA 980 TO STA 1005 AT LBL 46. CAPTURED THE CLASS "A" MAJOR REPAIR THAT R & R SEAT TRACK PN BAC1520841 IAW SRM'S 53-00-52, 51-40-02, 51-20-01. SEAT TRACK CORROSION WAS OUT OF LIMITS, MAT LOSS WAS MORE THAN 20 PERCENT IAW SRM 53-00-52, FIG. 101, DETAIL 1.

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